Determinación de la seroprevalencia del virus de newcastle en aves de traspatio en la provincia de Loja
The present cross-sectional observational study was performed to determine the seroprevalence of Newcastle virus in backyard birds in the province of Loja. 276 blood samples were obtained by alar puncture, in backyard poultry farms in the: Loja, Catamayo, Zapotillo, Celica, Chaguarpamba and Calvas c...
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| 主要作者: | |
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| 格式: | bachelorThesis |
| 語言: | spa |
| 出版: |
2019
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| 主題: | |
| 在線閱讀: | http://dspace.unl.edu.ec/jspui/handle/123456789/22334 |
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